Hardware & Metal Parts Stamping Solutions

LIHAO provides hardware and metal parts stamping solutions for manufacturers producing brackets, clips, plates, clamps, fasteners, housings and other general metal components.

Unlike production lines dedicated to a single component, general hardware manufacturers often process different materials, thicknesses, coil widths and part designs on the same factory floor. The stamping system therefore needs to balance feeding accuracy, production efficiency and flexibility for future product changes.

LIHAO can configure stamping press feeders, straightening equipment, punch presses and dies according to your actual material and part requirements, from an individual feeder to a complete automatic stamping line.

Typical Hardware & Metal Parts

Our stamping equipment can be used for a wide range of general hardware components, including:

● Metal brackets
● Mounting plates
● Clips and clamps
● Washers
● Fastening components
● Metal connectors
● Support plates
● Lock and latch components
● Metal covers and housings
● Reinforcement plates
● Small structural parts
● Custom stamped metal components

These parts may require blanking, piercing, bending, forming or progressive stamping depending on their geometry and production volume.

Materials for General Metal Stamping

Hardware manufacturers commonly work with several different coil materials rather than one fixed specification.

Typical materials include:

● Cold rolled steel
● Carbon steel
● Galvanized steel
● Stainless steel
● Aluminum
● Copper
● Brass
● Other sheet and strip metals

Material thickness, width, hardness and yield strength all influence the required straightening force and feeder configuration.

For factories processing different material specifications, the production line should provide enough adjustment flexibility without sacrificing feeding stability.

Key Challenges in Hardware & Metal Parts Stamping

Multiple Part Types and Frequent Changeovers

General hardware manufacturers often produce many different SKUs.

A production line may run mounting brackets today and metal clips or plates on the next production order. This means feed length, material width, die and press settings may need to change frequently.

A servo-controlled feeding system makes it easier to adjust the feed pitch for different parts without mechanically rebuilding the feeding system.

LIHAO's NC Servo Roll Feeder is suitable for different feeding lengths and can be integrated with stamping presses for flexible coil-fed production.

Different Material Thicknesses

Thin stainless steel and thicker carbon steel do not require the same straightening and feeding conditions.

When equipment is improperly selected, manufacturers may experience:

● Insufficient straightening
● Material slipping
● Unstable feeding
● Surface marks
● Feed-length variation
● Difficulty processing thicker coils

LIHAO selects the feeder and straightener according to the actual material range rather than using one standard configuration for all applications.

Consistent Feed Pitch

Hole positions, bends and formed features depend on accurate material positioning inside the die.

During continuous production, feeding errors can lead to:

● Incorrect hole spacing
● Misalignment inside the die
● Dimensional variation
● Increased scrap
● Die damage

Servo feeding helps maintain repeatable feed lengths and improves synchronization between the strip and press cycle.

Balancing Flexibility and Production Speed

General hardware production is different from a dedicated high-volume line for one single part.

Manufacturers may require both:

Flexible changeover for multiple products

and

Stable continuous output for large production orders

The feeder, press and die configuration should therefore be selected according to both current products and expected future production requirements.

Recommended Hardware Stamping Line

A typical general hardware stamping line can be configured as:

Coil → Decoiler → Straightener → NC Servo Feeder → Punch Press → Die → Finished Part

This configuration provides flexibility because the uncoiling, straightening and feeding equipment can be selected separately according to the material.

For customers who want a more compact automated line:

Coil → 3 In 1 Decoiler Straightener Feeder → Punch Press → Progressive Die → Finished Part

LIHAO's NCGF 3 In 1 Decoiler Straightener Feeder combines decoiling, straightening and servo feeding into one integrated unit and is suitable for automated press feeding applications.

Equipment for Hardware Stamping

NC Servo Roll Feeder

The NC Servo Roll Feeder is suitable for hardware parts requiring programmable feed lengths and repeatable material positioning.

It is particularly useful for manufacturers producing different components because feeding parameters can be adjusted according to the die pitch and production requirement.

Typical applications include:

● Brackets
● Plates
● Clips
● Fastening parts
● Small structural components
● Custom stamped metal parts

3 In 1 Decoiler Straightener Feeder

A 3 in 1 system combines:

Decoiling + Straightening + Servo Feeding

into one compact machine.

Compared with a conventional separate feeding line, it can reduce the required floor space and simplify material transfer between individual machines.

This configuration can be considered when manufacturers require:

● Automated coil handling
● Compact line layout
● Medium or thick material processing
● Reduced manual intervention
● Stable continuous stamping

Explore LIHAO's 3 In 1 Straightener Feeder options for different coil and sheet requirements.

Punch Press

The press should be selected according to part size, material thickness, die structure and required stamping force.

LIHAO offers different Punch Press Machines that can be integrated with automatic feeding systems.

For hardware manufacturers, press selection should consider:

● Press tonnage
● Bed size
● Die dimensions
● Stroke length
● Production speed
● Material thickness
● Number of forming operations

Stamping Die

Hardware components can be manufactured with different tooling structures depending on the production process.

Common options include:

● Blanking dies
● Piercing dies
● Bending dies
● Compound dies
● Progressive dies

For large-volume components, progressive stamping can combine several operations into a continuous coil-fed process, reducing manual transfer between individual forming steps.

Progressive Stamping for High-Volume Hardware Parts

Progressive stamping is especially suitable when the same hardware component needs to be manufactured in large quantities.

A progressive die can perform several operations while the material strip advances through multiple stations:

Feeding → Piercing → Blanking → Forming → Bending → Cutting

Typical suitable parts include brackets, clips, mounting plates, fasteners and other repetitive metal components.

The feeder must maintain a consistent pitch so that each section of material reaches the correct die station during every press cycle.

Flexible Solutions for Different Hardware Products

A key requirement of general hardware manufacturing is flexibility.

For example:

Thin precision clips may require careful material control and shorter feed pitches.

Medium-gauge mounting brackets may require stronger straightening and larger press capacity.

Thicker structural plates may need a heavy-duty coil feeding system.

Instead of selecting equipment only according to the largest material specification, LIHAO evaluates the complete product range to develop a more practical production configuration.

How We Configure Your Metal Stamping Line

Before recommending a machine configuration, we evaluate key production information such as:

● Part drawing
● Material type
● Material thickness
● Coil width
● Coil weight
● Feed pitch
● Required output
● Press tonnage
● Die dimensions
● Production process
● Number of different products
● Available factory space

This information helps determine whether the project is better suited to separate decoiling and straightening equipment or an integrated 3 in 1 feeding system.

Individual Machine or Complete Stamping Line

LIHAO can support both existing factories and new production projects.

If you already have a punch press, we can help configure suitable coil feeding equipment for the existing machine.

If you are building a new production line, LIHAO can provide an integrated solution covering:

● Coil handling
● Straightening
● Servo feeding
● Punch press
● Die matching
● Line layout
● Equipment synchronization
● Installation and commissioning

You can also view our Stamping Automation Solutions for additional production-line configurations.

Why Choose LIHAO for Hardware Stamping?

LIHAO focuses on stamping automation and hardware stamping equipment, allowing different parts of the production line to be configured around the same production requirement.

Our support can include:

● Equipment selection
● Customized feeding systems
● Press and feeder matching
● Stamping die integration
● Production line layout
● Installation and commissioning
● Operator training
● Spare parts and after-sales support

For manufacturers producing a broad range of metal parts, this integrated approach makes it easier to plan both current production and future product expansion.

Build Your Hardware & Metal Parts Stamping Line

Whether you manufacture brackets, clips, clamps, mounting plates, fasteners, metal housings or custom stamped components, LIHAO can recommend a suitable production configuration according to your actual material and part specifications.

Send us your part drawing, material type, thickness, coil width, coil weight and required production capacity.

LIHAO can provide a suitable hardware and metal parts stamping solution, from an individual servo feeder to a complete automated stamping production line.